EP3555983A4 - Mittelspannungs-gleichstrom-energiegewinnungssysteme und verfahren - Google Patents

Mittelspannungs-gleichstrom-energiegewinnungssysteme und verfahren Download PDF

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Publication number
EP3555983A4
EP3555983A4 EP17879747.8A EP17879747A EP3555983A4 EP 3555983 A4 EP3555983 A4 EP 3555983A4 EP 17879747 A EP17879747 A EP 17879747A EP 3555983 A4 EP3555983 A4 EP 3555983A4
Authority
EP
European Patent Office
Prior art keywords
methods
direct current
current power
voltage direct
medium voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17879747.8A
Other languages
English (en)
French (fr)
Other versions
EP3555983B1 (de
EP3555983A1 (de
Inventor
Harish SURYANARAYANA
Hongrae Kim
Sara AHMED
Hans Krattiger
Jiuping Pan
Peter Steimer
Philippe Maibach
Silverio ALVAREZ
Paolo Casini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Energy Ltd
Original Assignee
ABB Schweiz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ABB Schweiz AG filed Critical ABB Schweiz AG
Publication of EP3555983A1 publication Critical patent/EP3555983A1/de
Publication of EP3555983A4 publication Critical patent/EP3555983A4/de
Application granted granted Critical
Publication of EP3555983B1 publication Critical patent/EP3555983B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/268—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for dc systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
EP17879747.8A 2016-12-14 2017-12-14 Mittelspannungs-gleichstrom-energiegewinnungssysteme und verfahren Active EP3555983B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/378,679 US10348093B2 (en) 2016-12-14 2016-12-14 Medium voltage direct current power collection systems and methods
PCT/US2017/066345 WO2018112167A1 (en) 2016-12-14 2017-12-14 Medium voltage direct current power collection systems and methods

Publications (3)

Publication Number Publication Date
EP3555983A1 EP3555983A1 (de) 2019-10-23
EP3555983A4 true EP3555983A4 (de) 2020-06-03
EP3555983B1 EP3555983B1 (de) 2023-02-08

Family

ID=62490369

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17879747.8A Active EP3555983B1 (de) 2016-12-14 2017-12-14 Mittelspannungs-gleichstrom-energiegewinnungssysteme und verfahren

Country Status (4)

Country Link
US (1) US10348093B2 (de)
EP (1) EP3555983B1 (de)
CN (1) CN110603702B (de)
WO (1) WO2018112167A1 (de)

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EP3747100B1 (de) * 2018-01-30 2022-03-16 Hitachi Energy Switzerland AG Dimensionierung eines überspannungsschutzes in einem gleichstromübertragungssystem
US11239664B2 (en) * 2018-04-12 2022-02-01 Mitsubishi Electric Corporation Power conversion system
CN108988305B (zh) * 2018-07-24 2020-07-28 南京南瑞继保电气有限公司 一种直流配电网系统的保护方法
CN109347086B (zh) * 2018-10-17 2020-09-29 南方电网科学研究院有限责任公司 一种抑制双十二脉动换流器中点24次谐振的开环控制方法
CN109546679B (zh) * 2018-11-29 2023-11-03 东南大学 光伏中压直流汇集系统及中压侧双极短路故障穿越方法
EP3949055A4 (de) * 2019-03-27 2022-12-28 Hitachi Energy Switzerland AG Reaktion auf versorgungsleitungsfehler unter verwendung eines gleichstromverbindungssystems
CN110068758B (zh) * 2019-04-22 2021-08-03 南方电网科学研究院有限责任公司 柔性直流换流阀监测诊断系统
US10618427B1 (en) * 2019-10-08 2020-04-14 Lancium Llc Behind-the-meter branch loads for electrical vehicle charging
CN110768203B (zh) * 2019-11-22 2024-04-26 西北农林科技大学 一种基于软开关技术的无弧直流断路器拓扑及其实现方法
WO2021209144A1 (en) * 2020-04-17 2021-10-21 Abb Power Grids Switzerland Ag A voltage link arrangement between power distribution grids
US11770023B2 (en) * 2020-06-17 2023-09-26 Spark Connected LLC Wireless power transfer method, circuit and apparatus
CN112103952A (zh) * 2020-09-08 2020-12-18 南京首风智慧电力研究院有限公司 一种变电站用控制保护系统及其使用方法
CN112578198B (zh) * 2020-11-17 2023-12-19 哈尔滨工程大学 一种基于暂态电流特性的船舶mmc-mvdc快速故障保护方法
CN114884358B (zh) * 2022-03-15 2023-09-19 中国人民解放军陆军工程大学 多端口电力电子变压器松弛端口切换方法及装置
US11509233B1 (en) * 2022-04-25 2022-11-22 Resilient Power Systems, Inc. Surge voltage protection for a power conversion system

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WO2014121826A1 (en) * 2013-02-06 2014-08-14 Abb Technology Ltd Solar power plant, method of controlling a solar power plant and a dc/dc conversion system
EP3101748A1 (de) * 2015-06-05 2016-12-07 General Electric Company Gleichstromenergieverteilungs- und -schutzsystem

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Non-Patent Citations (3)

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Title
"IEEE Recommended Practice for 1 kV to 35 kV Medium-Voltage DC Power Systems on Ships;IEEE Std 1709-2010", IEEE STANDARD, IEEE, PISCATAWAY, NJ, USA, 2 November 2010 (2010-11-02), pages 1 - 54, XP017694369, ISBN: 978-0-7381-6365-9 *
MARTIN WITNESS A ET AL: "Investigation of low-voltage solid-state DC breaker configurations for DC microgrid applications", 2016 IEEE INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE (INTELEC), IEEE, 23 October 2016 (2016-10-23), pages 1 - 6, XP033009683, DOI: 10.1109/INTLEC.2016.7749139 *
See also references of WO2018112167A1 *

Also Published As

Publication number Publication date
WO2018112167A1 (en) 2018-06-21
EP3555983B1 (de) 2023-02-08
CN110603702B (zh) 2023-02-10
US10348093B2 (en) 2019-07-09
EP3555983A1 (de) 2019-10-23
CN110603702A (zh) 2019-12-20
US20180166881A1 (en) 2018-06-14

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